403793156

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{2741}}^1\times {\mathrm{2833}}^1$

素因数の和:5591

約数の個数: 24

約数和(自身を含む): 761541144

約数和(自身を除く): 357747988

約数列:

[1, 2, 4, 13, 26, 52, 2741, 2833, 5482, 5666, 10964, 11332, 35633, 36829, 71266, 73658, 142532, 147316, 7765253, 15530506, 31061012, 100948289, 201896578, 403793156]

約数ペア:

[(1, 403793156), (2, 201896578), (4, 100948289), (13, 31061012), (26, 15530506), (52, 7765253), (2741, 147316), (2833, 142532), (5482, 73658), (5666, 71266), (10964, 36829), (11332, 35633)]